CS4385(2004) データシートの表示（PDF） - Cirrus Logic
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CS4385 Datasheet PDF : 56 Pages
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CS4385
0
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120
0.2
0.3
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0.5
0.6
0.7
0.8
0.9
1
Frequency(normalized to Fs)
Figure 40. Double Speed (slow) Stopband Rejection
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10
0.45 0.46 0.47 0.48 0.49
0.5
0.51 0.52 0.53 0.54 0.55
Frequency(normalized to Fs)
Figure 42. Double Speed (slow) Transition Band (detail)
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0.9
1
Frequency(normalized to Fs)
Figure 44. Quad Speed (fast) Stopband Rejection
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120
0.2
0.3
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0.7
0.8
Frequency(normalized to Fs)
Figure 41. Double Speed (slow) Transition Band
0.02
0.015
0.01
0.005
0
0.005
0.01
0.015
0.02
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
Frequency(normalized to Fs)
Figure 43. Double Speed (slow) Passband Ripple
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0.8
Frequency(normalized to Fs)
Figure 45. Quad Speed (fast) Transition Band
DS671A1
53
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